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Interfacing C DLL with Fox.
Message
From
22/09/1998 13:48:03
 
General information
Forum:
Visual FoxPro
Category:
Other
Miscellaneous
Thread ID:
00139024
Message ID:
00139539
Views:
48
>If you need something, lemme know.

I know the offer wasn't for me, but still... :-)

Let me sound ridiculous for a little bit ok? You're all alowed to laugh a bit but you have to pay me a beer.

Thanks to all of you, who gave me very nice pointers (so to speak <g>), I can finally make VFP chew the DLL. But that's for simple values...
Let the fun begin:

The C code:
typedef struct tst_stru
{
  int iVal;
} TST_STRU;

TST_STRU getstru()
{
  TST_STRU local_struct;
  local_struct.iVal = 154;
  return (local_struct);
}
And the Fox code:
Declare String getstru In DLLTest

? getstru
Now... This (why am I not surprised? ) crashes VFP. Why?

Thanks.
Alexandre Nobre
Alpha Bytes Computer Corp.

Did you know that there are innocent people dying in East Timor?
It helps if you do...

I suppose you don't need glasses if you're able to read this line

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